ChalkCat

ChalkCat World => Canary Islands => Topic started by: minesadorada on Fri 8 Aug 2014, 16:35

Title: Persistent area of cloud - am I going nuts?
Post by: minesadorada on Fri 8 Aug 2014, 16:35
Just to the south-west, around 10 miles or so out to sea there's been a small but persistent area of cloud that just doesn't go away.

It's been there for months now and for the life of me, I can't think why.  On colder days, I've seen rain under it.

It's not the prevailing wind, as it has varied quite a lot this year, and the cloud spot never shifts.

My OH says I'm bonkers to keep going on about it.  Perhaps I am, but I like a puzzle.
Title: Persistent area of cloud - am I going nuts?
Post by: Perikles on Fri 8 Aug 2014, 16:41
It's called La Gomera. It's an island
Title: Persistent area of cloud - am I going nuts?
Post by: minesadorada on Fri 8 Aug 2014, 18:12
It's Gomera that convinces me it's not the trade wind 'plume'

Over Gomera, the cloud is streaming north west, yet the patch south-west of Tenerife persists.
Title: Persistent area of cloud - am I going nuts?
Post by: Perikles on Fri 8 Aug 2014, 18:31
I can't say I've seen anything much this year, the visibility has been consistently bad from our altitude that we have hardly been able to see the sea at all. So I haven't noticed any regular feature.
Title: Persistent area of cloud - am I going nuts?
Post by: minesadorada on Fri 8 Aug 2014, 19:30
I noticed it earlier in the year.  On all but the bluest of blue-sky days, it's there.

I can only think of one thing that would make a fixed patch of sea warmer near a volcano.. and it can't be that!

==edit== I know that you lot will take the piss for ever more about 'my little patch' but I don't care.  I'm curious...
Title: Persistent area of cloud - am I going nuts?
Post by: Janet on Fri 8 Aug 2014, 22:44
Quote from: minesadorada on Fri  8 Aug 2014, 19:30
I can only think of one thing that would make a fixed patch of sea warmer near a volcano.. and it can't be that!

is this anywhere near La Restinga, @minesadorada (http://chalkcat.com/index.php?action=profile;u=52) ?
Title: Persistent area of cloud - am I going nuts?
Post by: minesadorada on Sat 9 Aug 2014, 09:05
Of course it's not there this morning..

..but if you were to project the Playa de Las Americas 'spur' out to sea about 10 miles or so, and a mile or so west - that's the spot I'm talking about.
Title: Persistent area of cloud - am I going nuts?
Post by: Myrtle Hogan-Lance on Sat 9 Aug 2014, 12:26
You're not nuts Dorada, I've seen it too.  The cloud cover we have had this summer is enough to drive anyone nuts though.